论述了大功率铝空气电池升压电源研制过程中，电路设计及工艺上的一些关键技术点，描绘了该升压电源的应用前景。
The paper describes some key technology of design circuit and craftwork on developing High-power set up power of aluminum air battery, presents the application of the Step-up power.
文章介绍了应用超级电容作为手机电池的总体思路并重点介绍了其充电电路、升压电路和控制电路的设计。
The paper introduces the comprehensive idea of applying SuperCap in Mobile-telephone power and underlined the design of charge circuit, rising voltage circuit and control circuit.
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